相关单词臨近詞orbitae, orbit, Orbiting Vehicle Integrating Contractor, Orbiting Satellite Carring Amateur Radio, Orbiter Maintenance and Checkout Facility, orbitozygomatic-cavemous sinus approach, Orbiter Function Simulator Control Center, Orbiting Vehicle Limited Maintenance Area, orbiting satellite carrying amateur radio, Orbiter Landing Instrumentation Facilities, Orbiting Radio Beacon Ionospheric Satellite, Orbit Design of Sun-Synchronous Satellite 返回 orbitronics